| 100 Products | Nov 2025 | Nov 2026 | Change |
| Cadbury Chocolate Cake Mix (400g) | £2.64 | £2.73 | + £0.09 3.4% increase |
| | £2.25 | £2.50 | + £0.25 11.1% increase |
| | £3.00 | £3.20 | + £0.20 8.4% increase |
| | £2.75 | £2.75 | £0.00 5.6% increase |
| | £2.44 | £2.70 | + £0.26 6.9% increase |
| | £3.00 | £3.00 | £0.00 5.2% increase |
| | £3.15 | £3.15 | £0.00 4% increase |
| | £2.50 | £2.50 | £0.00 3.7% increase |
| | £2.00 | £2.00 | £0.00 3.4% increase |
| Betty Crocker Devil's Food Chocolate Cake Mix (425g) | £2.95 | £2.98 | + £0.03 1% increase |
| | £3.46 | £3.20 | - £0.26 -7.5% decrease |
| | £3.12 | £2.70 | - £0.42 -10.3% decrease |
| | £3.13 | £3.40 | + £0.27 -4.3% increase |
| | £2.85 | £3.20 | + £0.35 -0.3% increase |
| | £3.20 | £3.20 | £0.00 -0.3% increase |
| | £2.88 | £3.40 | + £0.52 2.3% increase |
| | £2.98 | £2.70 | - £0.28 0.6% decrease |
| | £2.00 | £2.00 | £0.00 1% increase |
| Cadbury Chocolate Brownie Cake Mix (350g) | £2.53 | £2.46 | - £0.07 -2.8% decrease |
| | £2.25 | £2.50 | + £0.25 11.1% increase |
| | £4.01 | £2.50 | - £1.51 -20.1% decrease |
| | £3.00 | £3.20 | + £0.20 -11.7% increase |
| | £2.44 | £2.70 | + £0.26 -6.8% increase |
| | £3.00 | £3.00 | £0.00 -5.4% increase |
| | £3.00 | £3.20 | + £0.20 -3.4% increase |
| | £2.25 | £2.25 | £0.00 -3.2% increase |
| | £0.29 | £0.29 | £0.00 -2.8% increase |
| Betty Crocker Party Rainbow Chip Cake Mix 425g (425g) | £4.52 | £4.58 | + £0.06 1.3% increase |
| | £2.85 | £2.70 | - £0.15 -5.3% decrease |
| | £2.88 | £3.40 | + £0.52 6.3% increase |
| | £2.98 | £2.70 | - £0.28 1% decrease |
| | £2.85 | £3.20 | + £0.35 3.8% increase |
| | £3.20 | £3.20 | £0.00 3.1% increase |
| | £3.20 | £3.20 | £0.00 2.7% increase |
| | £15.00 | £15.00 | £0.00 1.3% increase |
| | £3.20 | £3.20 | £0.00 1.3% increase |
| Betty Crocker Vanilla Cake Mix (425g) | £2.85 | £2.91 | + £0.06 2.1% increase |
| | £2.85 | £2.70 | - £0.15 -5.3% decrease |
| | £2.88 | £3.40 | + £0.52 6.3% increase |
| | £2.98 | £2.70 | - £0.28 1% decrease |
| | £2.85 | £3.20 | + £0.35 3.8% increase |
| | £3.20 | £3.20 | £0.00 3.1% increase |
| | £3.20 | £3.20 | £0.00 2.7% increase |
| | £2.00 | £2.00 | £0.00 2.1% increase |
| Betty Crocker Zesty Lemon Cake Mix (425g) | £4.71 | £3.34 | - £1.37 -29.1% decrease |
| | £2.85 | £2.70 | - £0.15 -5.3% decrease |
| | £2.88 | £3.40 | + £0.52 6.3% increase |
| | £2.98 | £2.70 | - £0.28 1% decrease |
| | £2.85 | £3.20 | + £0.35 3.8% increase |
| | £3.20 | £3.20 | £0.00 3.1% increase |
| | £3.20 | £3.20 | £0.00 2.7% increase |
| | £15.00 | £4.99 | - £10.01 -29.1% decrease |
| Betty Crocker Chocolate Chip Cookie Mix (200g) | £2.01 | £2.03 | + £0.02 1% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.08 | £2.20 | + £0.12 2.9% increase |
| | £2.00 | £2.00 | £0.00 2% increase |
| | £2.00 | £2.00 | £0.00 1.5% increase |
| | £2.00 | £2.00 | £0.00 1% increase |
| | £2.00 | £2.00 | £0.00 1% increase |
| | £2.00 | £2.00 | £0.00 1% increase |
| Paw Patrol Nickelodeon Cupcake Mix (183g) | £2.19 | £2.06 | - £0.13 -5.9% decrease |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.24 | - £0.01 0% decrease |
| | £2.40 | £2.45 | + £0.05 0.4% increase |
| | £1.93 | £1.75 | - £0.18 -1.8% decrease |
| | £2.25 | £1.50 | - £0.75 -8.1% decrease |
| | £2.25 | £2.25 | £0.00 -6.8% increase |
| | £2.00 | £2.00 | £0.00 -5.9% increase |
| Betty Crocker Chocolate Fudge Brownie Mix (415g) | £3.04 | £3.17 | + £0.13 4.3% increase |
| | £2.85 | £3.20 | + £0.35 12.3% increase |
| | £2.88 | £3.40 | + £0.52 15% increase |
| | £2.97 | £2.98 | + £0.01 10% increase |
| | £3.20 | £3.20 | £0.00 7.4% increase |
| | £3.20 | £3.20 | £0.00 6% increase |
| | £3.00 | £3.00 | £0.00 4.6% increase |
| | £3.20 | £3.20 | £0.00 4.3% increase |
| Betty Crocker Red Velvet Chocolate Cake Mix (425g) | £3.01 | £3.07 | + £0.06 2% increase |
| | £2.85 | £2.70 | - £0.15 -5.3% decrease |
| | £3.00 | £3.40 | + £0.40 4.1% increase |
| | £2.98 | £2.70 | - £0.28 -0.3% decrease |
| | £2.85 | £3.20 | + £0.35 2.7% increase |
| | £3.20 | £3.20 | £0.00 2% increase |
| | £3.20 | £3.20 | £0.00 2% increase |
